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 Ordering number : ENN1792D
2SK544
N-Channel Silicon MOSFET
2SK544
FM Tuner, VHF Amplifier Applications
Features
* * *
Package Dimensions
unit : mm 2040A
4.0
Low noise : NF=1.8dB typ (f=100MHz). High power gain : PG=27dB typ (f=100MHz). Small reverse transfer capacitance : Crss=0.035pF (VDS=10V, f=1MHz).
[2SK544]
2.2
0.4 0.5
0.6
1.8 15.0
0.4
3.0
0.4
12 1.3
0.7
3 1.3
Specifications
Absolute Maximum Ratings at Ta=25C
Parameter Drain-to-Source Voltage Gate-to-Source Voltage Drain Current Allowable Power Dissipation Channel Temperature Storage Temperature Symbol VDS VGS ID PD Tch Tstg Conditions
1 : Drain 2 : Source 3 : Gate SANYO : SPA
Ratings 20 5 30 300 125 --55 to +150 Unit V V mA mW C C
3.0 3.8nom
Electrical Characteristics at Ta=25C
Parameter Drain-to-Source Voltage Gate-to-Source Leakage Current Zero-Gate Voltage Drain Current Cutoff Voltage Rank IDSS Symbol VDSX IGSS Conditions VGS= --4V, ID=100A VDS=0, VGS=5V VDS=10V, VGS=0 VDS=10V, ID=100A Ratings min 20 10 1.2* 12* --2.5 typ max Unit V nA mA V
IDSS* VGS(off) * : The 2SK544 is classified by IDSS as follows (unit : mA) : D 1.2 to 3.0 E 2.5 to 6.0 F 5.0 to 12
0.7
Continued on next page.
Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO products described or contained herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
N1501 TS IM / 42899 TH (KT) / 6037 TA / 2075 KI, TS No.1792-1/5
2SK544
Continued from preceding page.
Parameter Forward Transfer Admittance Input Capacitance Reverse Transfer Capacitance Power Gain Noise Figure Symbol yfs Ciss Crss PG NF Conditions VDS=10V, VGS=0, f=1kHz VDS=10V, VGS=0, f=1MHz VDS=10V, VGS=0, f=1MHz VDS=10V, VGS=0, f=100MHz See specified Test Circuit. Ratings min typ 11 2.4 0.035 27 1.8 3.0 max Unit mS pF pF dB dB
24
ID -- VDS
V V GS=1.2
1.0V
24
ID -- VGS
VDS=10V
20
20
Drain Current, ID -- mA
16
Drain Current, ID -- mA
0.8V
0.6V 0.4V 0.2V
16
8
8
0V
4
--0.2V --0.4V
4
0
0
2
4
6
8
10
12 ITR00819
0 --1.5
--1.0
--0.5
ID S
S =1
0
12
12
0m 8m A 5m A 3m A A
0.5
1.0
1.5 ITR00820
Drain-to-Source Voltage, VDS -- V
20
|yfs| -- VGS
Gate-to-Source Voltage, VGS -- V
3
|yfs| -- ID
Forward Transfer Admittance, |yfs| -- mS
Forward Transfer Admittance, |yfs| -- mS
VDS=10V f=1kHz
16
f=1kHz
2
0m A 8m A 5mA 3m A
12
10
ID S
S =1
7 5
8
4
3 2 5
--1.5
0
--1.0 --0.5 0 0.5 1.0 1.5 Gate-to-Source Voltage, VGS -- V ITR00821
7
1.0
2
3
5
7
10
2 ITR00822
Drain Current, ID -- mA
16
3 2
VGS(off) -- IDSS
Forward Transfer Admittance, |yfs| -- mS
|yfs| -- IDSS
VDS=10V
Cutoff Voltage, VGS(off) -- V
14
VDS=10V VGS=0 f=1kHz
--1.0
7 5
12
10
3 2
8
6
--0.1
4 5 7 1.0 2 3 5 7 10 2 ITR00823 5 7 1.0 2 3 5 7 10 2 ITR00824
Drain Current, IDSS -- mA
Drain Current, IDSS -- mA
No.1792-2/5
2SK544
10
Ciss, Crss -- VDS
Forward Transfer Admittance, |yfs| -- mS f=1MHz VGS=0
Ciss
14
|yfs| -- VDS
VGS=0 f=1kHz
Input Capacitance, Ciss -- pF Reverse Transfer Capacitance, Crss -- pF
5 3 2 1.0 5 3 2 0.1 5 3 2 0 4 8 12 16
12
10
8
6
4
Crss
20 24 ITR00825
2 0 0 2 4 6 8 10 12 ITR00826
10 7 5 3 2
Input Admittance yis -- VDS
VGS=0 f=100MHz
cis
Drain-to-Source Voltage, VDS -- V
Drain-to-Source Voltage, VDS -- V
5 3 2
Reverse Transfer Admittance yrs -- VDS
VGS=0 f=100MHz
--crs -- pF
gis -- mS cis -- pF
1.0 7 5 3 2
0.1 7 5
--crs
3
gis
0.1 7 5 0 2 4 6 8 10 12 14
2
0.01 0 2 4 6 8 10 12 14
5 3 2
Forward Transfer Admittance yfs -- VDS
VGS=0 f=100MHz
Drain-to-Source Voltage, VDS -- V
ITR00827 10 7 5 3 2
Output Admittance yos -- VDS
VGS=0 f=100MHz
Drain-to-Source Voltage, VDS -- V
ITR00828
gfs -- mS --bfs -- mS
10 7 5 3 2
gos -- S cos -- pF
gfs
1.0 7 5 3 2 0.1
cos
--bfs
gos
1.0 0 2 4 6 8 10 12 14
7 5 0 2 4 6 8 10 12 14
Drain-to-Source Voltage, VDS -- V
5 3
ITR00829 5 3 2 3 2 100 7 5
Input Admittance yis -- f
Drain-to-Source Voltage, VDS -- V
ITR00830 3 2 0.1 7 5 3 2
Reverse Transfer Admittance yrs -- f
VDS=10V
VDS=10V
10 m
2
A
ID =
m
A
0.7
1.0 7
10
ID=10mA
0.7mA
5
grs -- S
cis -- pF
3 2 10
3 2 0.1 7 5 3 2 7 10 2
cis
ID =10m A
0.7mA
3 2 1.0 7 5
0.01
3 2
ID = 0.
10m
A
5
7m
A
7
7 5 3 2 0.001 7 1000 ITR00832
3
5
7 100
2
3
Frequency, f -- MHz
3 2 5 7 1000 ITR00831
1.0 7 10 2 3 5 7 100 2 3
5
Frequency, f -- MHz
No.1792-3/5
--crs -- pF
gis -- mS
7 5
--crs
gi s
gr s
2SK544
5 3 2
Reverse Transfer Admittance yfs -- f
VDS=10V
5 3 2
1.0 5 3
Output Admittance yos -- f
VDS=10V
100 5
ID=10mA
10 7
5mA 1mA
gfs
10
2
--bfs -- mS
5 3 2 1.0 7 5 3 2 7
s --b f
3 2
5 3 2
A 5m
2mA 1mA
5 3 2
0 =1 ID
m
A
1m
3
2m
A
1.0 7 5 3
0.01 5 3 2 7
ID=10mA
0.7mA
cos
1.0 5 3 2 7
A
5 7 2 3
10
2
100
Frequency, f -- MHz
34 30 26
2 5 7 1000 ITR00833
10
2
3
5
7
100
2
3
5
Frequency, f -- MHz
320
ITR00834
PG, NF -- ID
Allowable Power Dissipation, PD -- mW
VDS=10V f=100MHz
PD -- Ta
300 280 240 200 160 120 80 40 0
Voltage Gain, PG -- dB Noise Figure, NF -- dB
PG
22 18 14 4
NF
2 0 3 5 7 1.0 2 3 5 7 10 2 ITR00835
0
20
40
60
80
100
120
140
160
Drain Current, ID -- mA
Ambient Temperature, Ta -- C
ITR00836
PG, NF Specified Test Circuit
L1
to 20pF to 20pF
L2
Rg 50
to 30pF
to 30pF
RL 50
VG
VD
Unit(capacitance : F) L1 : 1.0mm plated wire 10mm 6T, tap : 3T from H side L2 : 1.0mm plated wire 10mm 7T, tap : 4T from H side
No.1792-4/5
cos -- pF
2mA
gos -- mS
gfs -- mS
7 5
0.1
ID=10mA 7mA 5mA 3mA
g os
3 2 10
2SK544
Specifications of any and all SANYO products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer's products or equipment. SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO products(including technical data,services) described or contained herein are controlled under any of applicable local export control laws and regulations, such products must not be expor ted without obtaining the expor t license from the authorities concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written permission of SANYO Electric Co., Ltd. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO product that you intend to use. Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not guaranteed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of November, 2001. Specifications and information herein are subject to change without notice.
PS No.1792-5/5


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